/*
 *  This file is part of Zetta-Core Engine <http://www.zetta-core.org>.
 *
 *  Zetta-Core is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published
 *  by the Free Software Foundation, either version 3 of the License,
 *  or (at your option) any later version.
 *
 *  Zetta-Core is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a  copy  of the GNU General Public License
 *  along with Zetta-Core.  If not, see <http://www.gnu.org/licenses/>.
 */
package gameserver.dataholders;

import gameserver.model.templates.flyring.FlyRingTemplate;

import java.util.ArrayList;
import java.util.Collection;
import java.util.List;

import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;


/**
 * @author blakawk
 *
 */
@XmlRootElement(name = "fly_rings")
@XmlAccessorType(XmlAccessType.FIELD)
public class FlyRingData
{
	@XmlElement(name = "fly_ring")
	private List<FlyRingTemplate> flyRingTemplates;
	
	public int size ()
	{
		if (flyRingTemplates == null)
		{
			flyRingTemplates = new ArrayList<FlyRingTemplate>();
			return 0;
		}
		return flyRingTemplates.size();
	}

	public List<FlyRingTemplate> getFlyRingTemplates()
	{
		if (flyRingTemplates == null)
		{
			return new ArrayList<FlyRingTemplate>();
		}
		return flyRingTemplates;
	}
	
	public void addAll (Collection<FlyRingTemplate> templates)
	{
		if (flyRingTemplates == null)
		{
			flyRingTemplates = new ArrayList<FlyRingTemplate> ();
		}
		flyRingTemplates.addAll(templates);
	}
}